[
  {
    "type": "Requirement Group",
    "refreshable": true
  },
  {
    "type": "Requirement Specification",
    "refreshable": true
  },
  {
    "type": "Requirement",
    "refreshable": true
  },
  {
    "type": "Chapter",
    "refreshable": true
  },
  {
    "type": "Comment",
    "refreshable": true
  },
  {
    "type": "Sub Requirement Group",
    "refreshable": true
  },
  {
    "type": "Requirement Group Content",
    "refreshable": true
  },
  {
    "type": "Specification Structure",
    "refreshable": true
  },
  {
    "type": "Sub Requirement",
    "refreshable": true
  },
  {
    "type": "Derived Requirement",
    "refreshable": true
  }
]
